Update .gitignore and Remove Tracked File

I received an email alerting me about an API key leak on GitHub. I quickly rushed to my computer, revoked the leaked key, and updated the .gitignore file with .env.*, but Git was still tracking my .env.local file.

To resolve this, I used git rm --cached .env.* to remove the tracking, made a new commit, and pushed it. My .env.local file remains on my local machine but has been removed from Git tracking.

Git will continue to track any files that are already being tracked